Apple Microarchitecture Research by Dougall Johnson M1/A14 P-core (Firestorm): Overview | Base Instructions | SIMD and FP Instructions M1/A14 E-core (Icestorm): Overview | Base Instructions | SIMD and FP Instructions
Code:
ldpsw x0, x1, [x6, #8]
mov x0, 1 mov x1, 2 mov x8, 0
(no loop instructions)
Retires: 2.000
Issues: 1.000
Integer unit issues: 0.000
Load/store unit issues: 1.000
SIMD/FP unit issues: 0.000
| retire uop (01) | cycle (02) | 03 | 09 | 0e | 0f | 1e | 22 | 3a | 3f | 43 | 46 | 49 | 4f | 51 | schedule uop (52) | schedule ldst uop (55) | dispatch ldst uop (58) | simd uops in schedulers (5a) | 60 | 6d | 6e | map stall dispatch (70) | map rewind (75) | map stall (76) | dispatch uop (78) | map ldst uop (7d) | map ldst uop inputs (80) | 82 | 83 | flush restart other nonspec (84) | 85 | inst all (8c) | inst int load (95) | inst ldst (9b) | 9d | l1d tlb access (a0) | l1d cache miss ld (a3) | ld unit uop (a6) | l1d cache writeback (a8) | ac | af | b5 | b6 | bb | l1d cache miss ld nonspec (bf) | cf | d5 | map dispatch bubble (d6) | dd | fetch restart (de) | e0 | ea | eb | ec | ? ldst retires (ed) | ? int retires (ef) | f5 | f6 | f7 | f8 | fd |
| 2005 | 394 | 3 | 1 | 0 | 0 | 45 | 0 | 0 | 379 | 0 | 1 | 1 | 16 | 25 | 1000 | 1000 | 1000 | 15246 | 1 | 394 | 394 | 96 | 3 | 107 | 1000 | 2000 | 1000 | 398 | 35 | 1 | 1 | 1001 | 1000 | 1000 | 0 | 1000 | 43 | 1000 | 0 | 41 | 1038 | 6 | 1 | 39 | 44 | 73 | 1 | 16 | 1 | 1 | 391 | 14 | 0 | 7 | 1000 | 1000 | 399 | 399 | 399 | 399 | 375 |
| 2004 | 398 | 3 | 0 | 0 | 0 | 45 | 1 | 0 | 383 | 2 | 0 | 0 | 16 | 25 | 1000 | 1000 | 1000 | 15288 | 1 | 378 | 394 | 92 | 3 | 131 | 1000 | 2000 | 1000 | 394 | 35 | 1 | 1 | 1001 | 1000 | 1000 | 0 | 1000 | 43 | 1039 | 0 | 38 | 1039 | 0 | 1 | 39 | 0 | 73 | 1 | 16 | 1 | 1 | 371 | 14 | 0 | 7 | 1000 | 1000 | 399 | 399 | 399 | 399 | 395 |
| 2004 | 398 | 2 | 0 | 0 | 0 | 0 | 1 | 1 | 383 | 2 | 0 | 1 | 19 | 25 | 1000 | 1000 | 1000 | 14075 | 0 | 376 | 395 | 92 | 3 | 131 | 1000 | 2000 | 1000 | 398 | 35 | 1 | 1 | 1001 | 1000 | 1000 | 0 | 1000 | 43 | 1038 | 0 | 41 | 1038 | 6 | 1 | 39 | 0 | 73 | 1 | 16 | 1 | 1 | 395 | 14 | 0 | 4 | 1000 | 1000 | 399 | 375 | 375 | 399 | 399 |
| 2004 | 394 | 3 | 0 | 0 | 0 | 44 | 1 | 0 | 383 | 2 | 1 | 0 | 18 | 25 | 1000 | 1000 | 1000 | 14075 | 0 | 398 | 376 | 73 | 3 | 131 | 1000 | 2000 | 1000 | 398 | 35 | 1 | 1 | 1001 | 1000 | 1000 | 0 | 1000 | 43 | 1000 | 0 | 38 | 1038 | 6 | 1 | 39 | 44 | 73 | 1 | 16 | 1 | 1 | 395 | 0 | 10 | 4 | 1000 | 1000 | 399 | 399 | 399 | 399 | 399 |
| 2004 | 374 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 383 | 2 | 0 | 1 | 0 | 25 | 1000 | 1000 | 1000 | 15246 | 1 | 403 | 412 | 78 | 3 | 131 | 1000 | 2000 | 1000 | 394 | 35 | 1 | 1 | 1001 | 1000 | 1000 | 0 | 1000 | 0 | 1000 | 0 | 38 | 1000 | 6 | 0 | 38 | 0 | 73 | 1 | 16 | 1 | 1 | 395 | 14 | 14 | 0 | 1000 | 1000 | 375 | 399 | 399 | 399 | 375 |
| 2004 | 398 | 2 | 0 | 0 | 0 | 45 | 0 | 1 | 383 | 2 | 12 | 0 | 19 | 25 | 1000 | 1000 | 1000 | 14075 | 1 | 394 | 398 | 72 | 3 | 127 | 1000 | 2000 | 1000 | 374 | 35 | 1 | 1 | 1001 | 1000 | 1000 | 0 | 1000 | 43 | 1039 | 0 | 38 | 1038 | 6 | 0 | 39 | 43 | 73 | 1 | 16 | 1 | 1 | 371 | 10 | 10 | 0 | 1000 | 1000 | 403 | 380 | 375 | 377 | 375 |
| 2004 | 374 | 3 | 0 | 0 | 0 | 44 | 1 | 0 | 383 | 2 | 1 | 12 | 19 | 25 | 1000 | 1000 | 1000 | 14075 | 1 | 394 | 394 | 96 | 3 | 107 | 1000 | 2000 | 1000 | 398 | 35 | 1 | 1 | 1001 | 1000 | 1000 | 0 | 1000 | 0 | 1000 | 0 | 38 | 1039 | 0 | 1 | 38 | 44 | 73 | 1 | 16 | 1 | 1 | 371 | 14 | 0 | 7 | 1000 | 1000 | 375 | 399 | 375 | 399 | 375 |
| 2004 | 398 | 3 | 0 | 0 | 0 | 68 | 0 | 0 | 379 | 0 | 1 | 0 | 19 | 25 | 1000 | 1000 | 1000 | 15284 | 1 | 394 | 398 | 96 | 3 | 131 | 1000 | 2000 | 1000 | 398 | 35 | 1 | 1 | 1001 | 1000 | 1000 | 0 | 1000 | 43 | 1038 | 0 | 0 | 1038 | 0 | 1 | 39 | 44 | 73 | 1 | 16 | 1 | 1 | 371 | 0 | 0 | 7 | 1000 | 1000 | 399 | 399 | 375 | 399 | 399 |
| 2004 | 374 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 359 | 2 | 12 | 12 | 19 | 25 | 1000 | 1000 | 1000 | 15284 | 0 | 398 | 374 | 72 | 3 | 131 | 1000 | 2000 | 1000 | 394 | 35 | 1 | 1 | 1001 | 1000 | 1000 | 0 | 1000 | 44 | 1000 | 0 | 38 | 1000 | 0 | 1 | 0 | 43 | 73 | 1 | 16 | 1 | 1 | 371 | 0 | 14 | 7 | 1000 | 1000 | 395 | 399 | 375 | 375 | 395 |
| 2004 | 374 | 3 | 0 | 1 | 1 | 0 | 1 | 1 | 359 | 2 | 1 | 1 | 0 | 25 | 1000 | 1000 | 1000 | 15053 | 1 | 398 | 374 | 93 | 3 | 127 | 1000 | 2000 | 1000 | 398 | 35 | 1 | 1 | 1001 | 1000 | 1000 | 0 | 1000 | 0 | 1038 | 0 | 41 | 1039 | 6 | 1 | 0 | 0 | 73 | 1 | 16 | 1 | 1 | 391 | 0 | 10 | 0 | 1000 | 1000 | 399 | 399 | 400 | 399 | 375 |
Chain cycles: 3
Code:
ldpsw x0, x1, [x6, #8] eor x8, x8, x0 eor x8, x8, x0 add x6, x6, x8
mov x0, 1 mov x1, 2 mov x8, 0
(fused SUBS/B.cc loop)
Result (median cycles for code, minus 3 chain cycles): 4.0053
| retire uop (01) | cycle (02) | 03 | l1d tlb fill (05) | mmu table walk data (08) | l2 tlb miss data (0b) | 0e | 0f | 1e | 22 | 24 | 3a | 3f | 4d | 4f | 51 | schedule uop (52) | schedule int uop (53) | schedule ldst uop (55) | dispatch int uop (56) | dispatch ldst uop (58) | int uops in schedulers (59) | simd uops in schedulers (5a) | 69 | 6a | 6d | 6e | map stall dispatch (70) | int prf full (71) | map rewind (75) | map stall (76) | dispatch uop (78) | map int uop (7c) | map ldst uop (7d) | map int uop inputs (7f) | map ldst uop inputs (80) | 82 | 83 | flush restart other nonspec (84) | 85 | inst all (8c) | inst branch (8d) | inst branch taken (90) | inst branch cond (94) | inst int load (95) | inst int alu (97) | inst ldst (9b) | 9d | 9f | l1d tlb access (a0) | l1d tlb miss (a1) | l1d cache miss ld (a3) | ld unit uop (a6) | l1d cache writeback (a8) | a9 | ac | af | b5 | bb | l1d cache miss ld nonspec (bf) | l1d tlb miss nonspec (c1) | c2 | cd | cf | d5 | map dispatch bubble (d6) | dd | fetch restart (de) | e0 | ? int output thing (e9) | ea | eb | ec | ? ldst retires (ed) | ? int retires (ef) | f5 | f6 | f7 | f8 | fd |
| 50205 | 70053 | 525 | 1 | 1 | 1 | 0 | 0 | 2 | 1 | 0 | 1 | 70038 | 69718 | 59702 | 25 | 40108 | 30106 | 10002 | 30100 | 10000 | 613846 | 3342202 | 49 | 66973 | 70053 | 70053 | 63406 | 0 | 3 | 63713 | 40100 | 30200 | 20000 | 60200 | 10000 | 70053 | 37 | 1 | 1 | 40201 | 100 | 99 | 100 | 10000 | 30100 | 10000 | 0 | 100 | 10002 | 2 | 1 | 10001 | 10 | 2 | 13 | 10000 | 1 | 1 | 1 | 1 | 1 | 0 | 2610 | 2 | 64 | 1 | 1 | 69816 | 30006 | 6 | 6 | 6 | 10000 | 40100 | 70054 | 70054 | 70054 | 70054 | 70091 |
| 50204 | 70053 | 525 | 1 | 1 | 1 | 1 | 0 | 2 | 1 | 0 | 1 | 70038 | 69718 | 59702 | 25 | 40108 | 30106 | 10002 | 30100 | 10000 | 613846 | 3342202 | 49 | 66973 | 70053 | 70053 | 63406 | 0 | 3 | 63713 | 40100 | 30200 | 20000 | 60200 | 10000 | 70053 | 37 | 1 | 1 | 40201 | 100 | 99 | 100 | 10000 | 30100 | 10000 | 0 | 100 | 10001 | 2 | 1 | 10001 | 4 | 0 | 1 | 10000 | 1 | 1 | 1 | 1 | 1 | 0 | 2610 | 1 | 64 | 1 | 1 | 69816 | 30006 | 6 | 6 | 6 | 10000 | 40100 | 70054 | 70054 | 70054 | 70054 | 70068 |
| 50204 | 70058 | 543 | 1 | 1 | 0 | 0 | 0 | 2 | 1 | 0 | 1 | 70038 | 69718 | 59702 | 25 | 40108 | 30150 | 10002 | 30100 | 10000 | 613846 | 3342202 | 49 | 66973 | 70529 | 70053 | 63406 | 0 | 3 | 63713 | 40100 | 30200 | 20000 | 60200 | 10000 | 70053 | 37 | 1 | 1 | 40201 | 100 | 99 | 100 | 10000 | 30100 | 10000 | 0 | 100 | 10001 | 2 | 0 | 10001 | 43 | 0 | 1 | 10000 | 1 | 1 | 1 | 1 | 2 | 0 | 2610 | 1 | 64 | 1 | 1 | 69816 | 30006 | 6 | 6 | 6 | 10000 | 40100 | 70054 | 70054 | 70054 | 70054 | 70106 |
| 50204 | 70053 | 525 | 1 | 1 | 1 | 0 | 0 | 2 | 1 | 0 | 1 | 70038 | 69718 | 59702 | 25 | 40108 | 30106 | 10002 | 30100 | 10000 | 613846 | 3342202 | 49 | 66973 | 70053 | 70053 | 63394 | 0 | 3 | 63713 | 40100 | 30200 | 20000 | 60200 | 10000 | 70053 | 37 | 1 | 1 | 40201 | 100 | 99 | 100 | 10000 | 30100 | 10000 | 0 | 100 | 10001 | 2 | 1 | 10001 | 1 | 0 | 0 | 10000 | 1 | 0 | 1 | 0 | 0 | 0 | 2610 | 1 | 64 | 1 | 1 | 69810 | 30003 | 6 | 6 | 6 | 10000 | 40100 | 70048 | 70048 | 70048 | 70048 | 70079 |
| 50204 | 70047 | 525 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 70020 | 69698 | 59694 | 25 | 40104 | 30103 | 10001 | 30100 | 10000 | 613756 | 3341304 | 49 | 66967 | 70047 | 70047 | 63400 | 0 | 3 | 63707 | 40100 | 30200 | 20000 | 60200 | 10000 | 70035 | 37 | 1 | 1 | 40201 | 100 | 99 | 100 | 10000 | 30100 | 10000 | 0 | 100 | 10000 | 0 | 1 | 10000 | 4 | 0 | 0 | 10000 | 1 | 0 | 1 | 0 | 0 | 0 | 2610 | 1 | 64 | 1 | 1 | 69810 | 30003 | 6 | 6 | 6 | 10000 | 40100 | 70048 | 70048 | 70048 | 70036 | 70053 |
| 50204 | 70047 | 525 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 70032 | 69698 | 59694 | 25 | 40104 | 30103 | 10001 | 30100 | 10000 | 613756 | 3341906 | 49 | 66967 | 70047 | 70047 | 63400 | 0 | 3 | 63707 | 40100 | 30200 | 20000 | 60200 | 10000 | 70047 | 37 | 1 | 1 | 40201 | 100 | 99 | 100 | 10000 | 30100 | 10000 | 0 | 100 | 10000 | 0 | 1 | 10000 | 23 | 0 | 0 | 10000 | 1 | 0 | 1 | 0 | 0 | 0 | 2610 | 1 | 64 | 1 | 1 | 69810 | 30003 | 6 | 6 | 6 | 10000 | 40100 | 70048 | 70048 | 70048 | 70048 | 70065 |
| 50204 | 70047 | 524 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 70032 | 69711 | 59684 | 25 | 40104 | 30103 | 10001 | 30100 | 10000 | 613756 | 3341906 | 49 | 66967 | 70047 | 70047 | 63400 | 0 | 3 | 63707 | 40100 | 30200 | 20000 | 60200 | 10000 | 70047 | 37 | 1 | 1 | 40201 | 100 | 99 | 100 | 10000 | 30100 | 10000 | 0 | 100 | 10000 | 0 | 1 | 10000 | 6 | 0 | 0 | 10000 | 1 | 0 | 1 | 0 | 0 | 0 | 2610 | 1 | 64 | 1 | 1 | 69810 | 30006 | 6 | 6 | 0 | 10000 | 40100 | 70054 | 70054 | 70054 | 70042 | 70097 |
| 50204 | 70053 | 525 | 1 | 1 | 1 | 0 | 1 | 2 | 1 | 0 | 1 | 70038 | 69718 | 59702 | 25 | 40108 | 30106 | 10002 | 30100 | 10000 | 613846 | 3342202 | 49 | 66973 | 70053 | 70053 | 63406 | 0 | 13 | 63713 | 40100 | 30200 | 20000 | 60200 | 10000 | 70053 | 37 | 1 | 1 | 40201 | 100 | 99 | 100 | 10000 | 30100 | 10000 | 0 | 100 | 10002 | 1 | 1 | 10001 | 41 | 1 | 1 | 10000 | 1 | 1 | 1 | 1 | 1 | 0 | 2610 | 1 | 64 | 1 | 1 | 69816 | 30006 | 0 | 6 | 6 | 10000 | 40100 | 70054 | 70054 | 70054 | 70054 | 70055 |
| 50204 | 70053 | 525 | 1 | 1 | 1 | 0 | 0 | 2 | 1 | 0 | 1 | 70038 | 69718 | 59702 | 25 | 40108 | 30106 | 10002 | 30100 | 10000 | 613846 | 3342202 | 49 | 66973 | 70053 | 70041 | 63406 | 0 | 3 | 63713 | 40100 | 30200 | 20000 | 60200 | 10000 | 70053 | 37 | 1 | 1 | 40201 | 100 | 99 | 100 | 10000 | 30100 | 10000 | 0 | 100 | 10002 | 2 | 1 | 10001 | 31 | 0 | 1 | 10000 | 1 | 1 | 1 | 1 | 1 | 0 | 2610 | 1 | 64 | 1 | 1 | 69816 | 30006 | 6 | 6 | 6 | 10000 | 40100 | 70054 | 70054 | 70060 | 70054 | 70060 |
| 50204 | 70053 | 525 | 1 | 1 | 1 | 0 | 0 | 2 | 1 | 0 | 1 | 70038 | 69718 | 59688 | 25 | 40108 | 30106 | 10002 | 30100 | 10000 | 613646 | 3342202 | 49 | 66973 | 70053 | 70053 | 63406 | 0 | 3 | 63713 | 40100 | 30200 | 20000 | 60200 | 10000 | 70053 | 37 | 1 | 1 | 40201 | 100 | 99 | 100 | 10000 | 30100 | 10000 | 0 | 100 | 10001 | 1 | 1 | 10001 | 4 | 0 | 1 | 10000 | 1 | 1 | 1 | 1 | 1 | 0 | 2610 | 1 | 64 | 1 | 1 | 69816 | 30006 | 6 | 6 | 6 | 10000 | 40100 | 70054 | 70054 | 70054 | 70054 | 70093 |
Result (median cycles for code, minus 3 chain cycles): 4.0050
| retire uop (01) | cycle (02) | 03 | 09 | l2 tlb miss data (0b) | 0e | 0f | 18 | 19 | 1e | 1f | 22 | 3f | 4d | 4f | 51 | schedule uop (52) | schedule int uop (53) | schedule ldst uop (55) | dispatch int uop (56) | dispatch ldst uop (58) | int uops in schedulers (59) | simd uops in schedulers (5a) | 60 | 69 | 6a | 6d | 6e | map stall dispatch (70) | map rewind (75) | map stall (76) | dispatch uop (78) | map int uop (7c) | map ldst uop (7d) | map int uop inputs (7f) | map ldst uop inputs (80) | 82 | 83 | flush restart other nonspec (84) | 85 | inst all (8c) | inst branch (8d) | inst branch taken (90) | inst branch cond (94) | inst int load (95) | inst int alu (97) | inst ldst (9b) | 9d | 9f | l1d tlb access (a0) | l1d tlb miss (a1) | l1d cache miss ld (a3) | ld unit uop (a6) | l1d cache writeback (a8) | a9 | ac | af | b5 | l1d cache miss ld nonspec (bf) | c2 | branch mispred nonspec (cb) | cf | d5 | map dispatch bubble (d6) | dd | fetch restart (de) | e0 | ? int output thing (e9) | ea | eb | ec | ? ldst retires (ed) | ? int retires (ef) | f5 | f6 | f7 | f8 | fd |
| 50025 | 70047 | 525 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 70035 | 69714 | 59692 | 25 | 40014 | 30013 | 10002 | 30010 | 10000 | 615002 | 3342670 | 1 | 49 | 66970 | 70050 | 70035 | 63403 | 3 | 63682 | 40010 | 30020 | 20000 | 60020 | 10000 | 70050 | 37 | 1 | 1 | 40021 | 10 | 9 | 10 | 10000 | 30010 | 10000 | 0 | 10 | 10000 | 0 | 0 | 10000 | 0 | 0 | 90 | 10000 | 1 | 1 | 0 | 0 | 2520 | 4 | 99 | 4 | 5 | 69814 | 30003 | 9 | 6 | 6 | 10000 | 40010 | 70036 | 70051 | 70051 | 70036 | 70051 |
| 50024 | 70088 | 524 | 0 | 0 | 1 | 4 | 0 | 0 | 1 | 0 | 1 | 70045 | 69719 | 59692 | 25 | 40014 | 30013 | 10001 | 30010 | 10000 | 615156 | 3342046 | 0 | 49 | 66970 | 70050 | 70050 | 63418 | 3 | 63682 | 40010 | 30020 | 20000 | 60020 | 10000 | 70050 | 37 | 1 | 1 | 40021 | 10 | 9 | 10 | 10000 | 30010 | 10000 | 0 | 10 | 10000 | 0 | 1 | 10000 | 0 | 0 | 15 | 10000 | 0 | 1 | 0 | 0 | 2520 | 4 | 78 | 4 | 4 | 69817 | 30000 | 6 | 6 | 0 | 10000 | 40010 | 70051 | 70051 | 70051 | 70048 | 70051 |
| 50024 | 70055 | 524 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 70035 | 69714 | 59677 | 25 | 40010 | 30013 | 10001 | 30010 | 10000 | 614994 | 3342046 | 0 | 49 | 66970 | 70050 | 70035 | 63418 | 3 | 63682 | 40010 | 30020 | 20000 | 60020 | 10000 | 70050 | 37 | 1 | 1 | 40021 | 10 | 9 | 10 | 10000 | 30010 | 10000 | 0 | 10 | 10003 | 0 | 1 | 10000 | 0 | 0 | 90 | 10000 | 1 | 0 | 0 | 0 | 2595 | 4 | 78 | 4 | 5 | 70067 | 30003 | 9 | 6 | 9 | 10000 | 40010 | 70051 | 70036 | 70395 | 70446 | 70051 |
| 50024 | 70100 | 530 | 0 | 0 | 0 | 0 | 3 | 2 | 7 | 0 | 0 | 70035 | 69714 | 59692 | 25 | 40010 | 30013 | 10001 | 30010 | 10000 | 615216 | 3343870 | 1 | 49 | 66955 | 70050 | 70035 | 63426 | 3 | 63718 | 40010 | 30020 | 20000 | 60020 | 10000 | 70050 | 37 | 1 | 1 | 40021 | 10 | 9 | 10 | 10000 | 30010 | 10000 | 0 | 10 | 10000 | 0 | 0 | 10000 | 0 | 0 | 3 | 10000 | 1 | 0 | 0 | 0 | 2520 | 4 | 78 | 4 | 4 | 69801 | 30003 | 6 | 6 | 9 | 10000 | 40010 | 70051 | 70051 | 70051 | 70051 | 70036 |
| 50024 | 70097 | 525 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 70035 | 69714 | 59690 | 25 | 40010 | 30010 | 10001 | 30010 | 10000 | 615165 | 3341295 | 0 | 49 | 66955 | 70050 | 70050 | 63418 | 3 | 63718 | 40010 | 30020 | 20000 | 60020 | 10000 | 70047 | 37 | 1 | 1 | 40021 | 10 | 9 | 10 | 10000 | 30010 | 10000 | 0 | 10 | 10000 | 0 | 1 | 10000 | 0 | 0 | 87 | 10000 | 0 | 0 | 0 | 0 | 2520 | 4 | 78 | 5 | 4 | 69817 | 30003 | 0 | 6 | 9 | 10000 | 40010 | 70036 | 70036 | 70051 | 70051 | 70051 |
| 50024 | 70065 | 525 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 70035 | 69714 | 59692 | 25 | 40014 | 30013 | 10001 | 30010 | 10000 | 615144 | 3342046 | 0 | 49 | 66970 | 70035 | 70050 | 63403 | 3 | 63718 | 40010 | 30020 | 20000 | 60398 | 10000 | 70047 | 37 | 1 | 1 | 40021 | 10 | 9 | 10 | 10000 | 30010 | 10000 | 0 | 10 | 10000 | 0 | 0 | 10000 | 3 | 0 | 96 | 10000 | 1 | 0 | 0 | 0 | 2520 | 4 | 99 | 4 | 4 | 69817 | 30003 | 6 | 0 | 0 | 10000 | 40010 | 70051 | 70036 | 70051 | 70036 | 70036 |
| 50024 | 70056 | 524 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 70032 | 69714 | 59689 | 25 | 40010 | 30013 | 10000 | 30010 | 10000 | 615153 | 3342046 | 0 | 49 | 66970 | 70050 | 70035 | 63418 | 3 | 63718 | 40010 | 30020 | 20000 | 60020 | 10000 | 70050 | 37 | 1 | 1 | 40021 | 10 | 9 | 10 | 10000 | 30010 | 10000 | 0 | 10 | 10000 | 0 | 0 | 10000 | 0 | 0 | 12 | 10000 | 1 | 1 | 0 | 0 | 2520 | 4 | 99 | 4 | 4 | 69814 | 30000 | 9 | 9 | 9 | 10000 | 40010 | 70051 | 70051 | 70048 | 70051 | 70048 |
| 50024 | 70050 | 524 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 70035 | 69714 | 59689 | 25 | 40014 | 30013 | 10001 | 30010 | 10000 | 615144 | 3342046 | 0 | 49 | 66967 | 70035 | 70035 | 63418 | 3 | 63718 | 40229 | 30020 | 20000 | 60020 | 10000 | 70047 | 37 | 1 | 1 | 40021 | 10 | 9 | 10 | 10000 | 30010 | 10000 | 0 | 10 | 10000 | 0 | 1 | 10000 | 9 | 0 | 117 | 10000 | 1 | 1 | 0 | 0 | 2520 | 4 | 78 | 4 | 4 | 69817 | 30003 | 6 | 6 | 6 | 10000 | 40010 | 70048 | 70036 | 70051 | 70036 | 70048 |
| 50024 | 70092 | 525 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 70020 | 69714 | 59689 | 25 | 40010 | 30013 | 10001 | 30010 | 10000 | 615138 | 3342046 | 0 | 49 | 66970 | 70047 | 70050 | 63415 | 3 | 63682 | 40010 | 30020 | 20000 | 60020 | 10000 | 70035 | 37 | 1 | 1 | 40021 | 10 | 9 | 10 | 10000 | 30010 | 10000 | 0 | 10 | 10000 | 0 | 1 | 10000 | 0 | 0 | 141 | 10000 | 1 | 0 | 0 | 0 | 2520 | 4 | 78 | 6 | 4 | 69817 | 30003 | 6 | 6 | 9 | 10000 | 40010 | 70051 | 70090 | 70111 | 70051 | 70036 |
| 50024 | 70077 | 525 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 70035 | 69718 | 59689 | 25 | 40014 | 30013 | 10001 | 30010 | 10000 | 615165 | 3341899 | 0 | 49 | 66970 | 70050 | 70035 | 63418 | 3 | 63682 | 40010 | 30020 | 20000 | 60020 | 10000 | 70050 | 37 | 1 | 1 | 40021 | 10 | 9 | 10 | 10000 | 30010 | 10000 | 1 | 10 | 10000 | 0 | 1 | 10000 | 0 | 0 | 174 | 10000 | 1 | 1 | 0 | 0 | 2520 | 4 | 78 | 4 | 4 | 69817 | 30003 | 9 | 9 | 6 | 10000 | 40010 | 70036 | 70048 | 70099 | 70036 | 70051 |
Chain cycles: 3
Code:
ldpsw x0, x1, [x6, #8] eor x8, x8, x1 eor x8, x8, x1 add x6, x6, x8
mov x0, 1 mov x1, 2 mov x8, 0
(fused SUBS/B.cc loop)
Result (median cycles for code, minus 3 chain cycles): 4.0051
| retire uop (01) | cycle (02) | 03 | l1d tlb fill (05) | mmu table walk data (08) | l2 tlb miss data (0b) | 0e | 0f | 1e | 22 | 23 | 3a | 3f | 4d | 4f | 51 | schedule uop (52) | schedule int uop (53) | schedule ldst uop (55) | dispatch int uop (56) | dispatch ldst uop (58) | int uops in schedulers (59) | simd uops in schedulers (5a) | 60 | 69 | 6a | 6b | 6d | 6e | map stall dispatch (70) | map rewind (75) | map stall (76) | dispatch uop (78) | map int uop (7c) | map ldst uop (7d) | map int uop inputs (7f) | map ldst uop inputs (80) | 82 | 83 | flush restart other nonspec (84) | 85 | inst all (8c) | inst branch (8d) | inst branch taken (90) | inst branch cond (94) | inst int load (95) | inst int alu (97) | inst ldst (9b) | 9d | 9f | l1d tlb access (a0) | l1d tlb miss (a1) | l1d cache miss ld (a3) | ld unit uop (a6) | st unit uop (a7) | l1d cache writeback (a8) | a9 | ac | af | b5 | bb | l1d cache miss ld nonspec (bf) | l1d tlb miss nonspec (c1) | c2 | cf | d5 | map dispatch bubble (d6) | dd | fetch restart (de) | e0 | ? int output thing (e9) | ea | eb | ec | ? ldst retires (ed) | ? int retires (ef) | f5 | f6 | f7 | f8 | fd |
| 50205 | 70051 | 524 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 70036 | 69715 | 59686 | 25 | 40100 | 30103 | 10001 | 30100 | 10000 | 613652 | 3342104 | 0 | 49 | 66971 | 0 | 70051 | 70051 | 63404 | 3 | 63717 | 40100 | 30200 | 20000 | 60200 | 10000 | 70057 | 37 | 1 | 1 | 40201 | 100 | 99 | 100 | 10000 | 30100 | 10000 | 1 | 100 | 10002 | 1 | 1 | 10001 | 0 | 0 | 0 | 1 | 10000 | 1 | 1 | 1 | 1 | 0 | 2610 | 2 | 64 | 1 | 1 | 69820 | 30003 | 10 | 0 | 10 | 10000 | 40100 | 70053 | 70052 | 70052 | 70085 | 70059 |
| 50204 | 70051 | 525 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 70036 | 69715 | 59730 | 25 | 40104 | 30103 | 10000 | 30100 | 10000 | 613930 | 3342104 | 0 | 49 | 66955 | 0 | 70051 | 70051 | 63388 | 3 | 63711 | 40100 | 30200 | 20000 | 60200 | 10000 | 70051 | 37 | 2 | 1 | 40201 | 100 | 99 | 100 | 10000 | 30100 | 10000 | 0 | 100 | 10000 | 0 | 1 | 10000 | 0 | 0 | 0 | 0 | 10000 | 0 | 0 | 1 | 0 | 0 | 2610 | 1 | 64 | 1 | 1 | 69814 | 30000 | 10 | 10 | 0 | 10000 | 40100 | 70052 | 70055 | 70052 | 70136 | 70036 |
| 50204 | 70051 | 524 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 70036 | 69715 | 59733 | 25 | 40104 | 30103 | 10001 | 30100 | 10000 | 613652 | 3342104 | 1 | 49 | 66955 | 0 | 70035 | 70035 | 63404 | 3 | 63695 | 40100 | 30200 | 20000 | 60200 | 10000 | 70093 | 37 | 1 | 1 | 40201 | 100 | 99 | 100 | 10000 | 30100 | 10000 | 0 | 100 | 10002 | 2 | 1 | 10002 | 0 | 0 | 0 | 1 | 10000 | 1 | 1 | 0 | 1 | 1 | 2610 | 1 | 64 | 1 | 1 | 69820 | 30006 | 10 | 10 | 10 | 10000 | 40100 | 70042 | 70058 | 70058 | 70136 | 70058 |
| 50204 | 70057 | 525 | 1 | 1 | 1 | 0 | 0 | 35 | 1 | 0 | 0 | 70043 | 69811 | 59723 | 25 | 40108 | 30106 | 10002 | 30100 | 10000 | 613915 | 3342394 | 0 | 49 | 66961 | 0 | 70057 | 70041 | 63394 | 3 | 63687 | 40100 | 30200 | 20108 | 60200 | 10000 | 70057 | 37 | 1 | 1 | 40201 | 100 | 99 | 100 | 10000 | 30100 | 10000 | 0 | 100 | 10001 | 2 | 1 | 10001 | 0 | 0 | 0 | 1 | 10000 | 1 | 1 | 1 | 1 | 2 | 2610 | 1 | 64 | 1 | 1 | 69820 | 30006 | 10 | 10 | 10 | 10000 | 40100 | 70058 | 70061 | 70058 | 70157 | 70058 |
| 50204 | 70057 | 525 | 1 | 1 | 0 | 0 | 0 | 2 | 1 | 0 | 1 | 70042 | 69722 | 59765 | 25 | 40108 | 30106 | 10001 | 30100 | 10000 | 613915 | 3341607 | 1 | 49 | 66977 | 0 | 70057 | 70041 | 63394 | 3 | 63687 | 40100 | 30200 | 20000 | 60200 | 10000 | 70057 | 37 | 1 | 1 | 40201 | 100 | 99 | 100 | 10000 | 30100 | 10000 | 0 | 100 | 10002 | 2 | 1 | 10001 | 0 | 1 | 0 | 4 | 10000 | 1 | 1 | 0 | 1 | 1 | 2610 | 1 | 78 | 1 | 1 | 69820 | 30003 | 10 | 10 | 10 | 10000 | 40100 | 70042 | 70058 | 70058 | 70133 | 70058 |
| 50204 | 70057 | 525 | 1 | 1 | 0 | 0 | 0 | 2 | 1 | 0 | 1 | 70042 | 69722 | 59707 | 25 | 40104 | 30106 | 10002 | 30100 | 10000 | 613915 | 3342394 | 1 | 49 | 66980 | 0 | 70041 | 70041 | 63410 | 3 | 63717 | 40100 | 30200 | 20000 | 60200 | 10000 | 70057 | 37 | 1 | 1 | 40201 | 100 | 99 | 100 | 10000 | 30100 | 10000 | 0 | 100 | 10003 | 2 | 0 | 10002 | 0 | 0 | 0 | 4 | 10000 | 1 | 1 | 1 | 1 | 0 | 2610 | 1 | 64 | 1 | 1 | 69808 | 30006 | 0 | 10 | 10 | 10000 | 40100 | 70058 | 70058 | 70142 | 70110 | 70042 |
| 50204 | 70057 | 525 | 1 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 1 | 70026 | 69722 | 59770 | 25 | 40108 | 30103 | 10002 | 30100 | 10000 | 613646 | 3342394 | 0 | 49 | 66977 | 0 | 70057 | 70057 | 63410 | 3 | 63717 | 40100 | 30200 | 20000 | 60200 | 10000 | 70041 | 37 | 1 | 1 | 40201 | 100 | 99 | 100 | 10000 | 30100 | 10000 | 0 | 100 | 10002 | 2 | 0 | 10002 | 0 | 0 | 2 | 1 | 10000 | 0 | 1 | 1 | 1 | 0 | 2610 | 1 | 64 | 1 | 1 | 69823 | 30006 | 10 | 0 | 13 | 10000 | 40100 | 70061 | 70061 | 70058 | 70118 | 70042 |
| 50204 | 70057 | 525 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 70042 | 69722 | 59779 | 25 | 40108 | 30103 | 10002 | 30100 | 10000 | 614844 | 3342788 | 1 | 49 | 66961 | 0 | 70057 | 70057 | 63410 | 3 | 63717 | 40100 | 30200 | 20000 | 60200 | 10000 | 70041 | 37 | 1 | 1 | 40201 | 100 | 99 | 100 | 10000 | 30100 | 10000 | 0 | 100 | 10001 | 2 | 1 | 10002 | 0 | 0 | 1 | 1 | 10000 | 1 | 1 | 1 | 1 | 0 | 2610 | 1 | 64 | 1 | 1 | 69808 | 30006 | 10 | 10 | 10 | 10000 | 40100 | 70042 | 70058 | 70058 | 70169 | 70058 |
| 50204 | 70041 | 524 | 1 | 1 | 1 | 0 | 0 | 2 | 1 | 0 | 0 | 70042 | 69711 | 59711 | 25 | 40108 | 30131 | 10002 | 30100 | 10000 | 613915 | 3341607 | 0 | 49 | 66961 | 0 | 70057 | 70041 | 63410 | 3 | 63717 | 40100 | 30200 | 20000 | 60200 | 10055 | 70057 | 37 | 1 | 1 | 40201 | 100 | 99 | 100 | 10000 | 30100 | 10000 | 0 | 100 | 10002 | 2 | 1 | 10001 | 0 | 0 | 1 | 1 | 10000 | 1 | 1 | 1 | 1 | 1 | 2610 | 1 | 64 | 1 | 1 | 69820 | 30006 | 0 | 10 | 10 | 10000 | 40100 | 70097 | 70058 | 70159 | 70108 | 70058 |
| 50204 | 70057 | 525 | 1 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 70042 | 69808 | 59727 | 25 | 40104 | 30106 | 10001 | 30100 | 10000 | 613915 | 3342394 | 1 | 49 | 66961 | 0 | 70057 | 70057 | 63410 | 3 | 63717 | 40100 | 30200 | 20000 | 60200 | 10000 | 70057 | 37 | 1 | 1 | 40201 | 100 | 99 | 100 | 10000 | 30100 | 10000 | 0 | 100 | 10002 | 1 | 1 | 10001 | 0 | 0 | 0 | 1 | 10000 | 1 | 1 | 1 | 1 | 0 | 2610 | 1 | 64 | 1 | 1 | 69820 | 30003 | 0 | 13 | 10 | 10000 | 40100 | 70058 | 70058 | 70083 | 70042 | 70058 |
Result (median cycles for code, minus 3 chain cycles): 4.0047
| retire uop (01) | cycle (02) | 03 | 0e | 0f | 19 | 1e | 22 | 3a | 3f | 4d | 4f | 51 | schedule uop (52) | schedule int uop (53) | schedule ldst uop (55) | dispatch int uop (56) | dispatch ldst uop (58) | int uops in schedulers (59) | simd uops in schedulers (5a) | 5f | 60 | 69 | 6a | 6d | 6e | map stall dispatch (70) | int prf full (71) | map rewind (75) | map stall (76) | dispatch uop (78) | map int uop (7c) | map ldst uop (7d) | map int uop inputs (7f) | map ldst uop inputs (80) | 82 | 83 | flush restart other nonspec (84) | 85 | inst all (8c) | inst branch (8d) | inst branch taken (90) | inst branch cond (94) | inst int load (95) | inst int alu (97) | inst ldst (9b) | 9d | 9f | l1d tlb access (a0) | l1d cache miss ld (a3) | ld unit uop (a6) | l1d cache writeback (a8) | a9 | ac | af | b5 | l1d cache miss ld nonspec (bf) | cf | d5 | map dispatch bubble (d6) | db | dd | fetch restart (de) | e0 | ? int output thing (e9) | ea | eb | ec | ? ldst retires (ed) | ? int retires (ef) | f5 | f6 | f7 | f8 | fd |
| 50025 | 70050 | 526 | 0 | 0 | 0 | 1 | 1 | 0 | 70032 | 69718 | 59689 | 25 | 40014 | 30013 | 10001 | 30010 | 10000 | 615192 | 3342043 | 0 | 0 | 49 | 66967 | 70047 | 70049 | 63415 | 0 | 3 | 63715 | 40010 | 30020 | 20000 | 60020 | 10000 | 70035 | 37 | 1 | 1 | 40021 | 10 | 9 | 10 | 10000 | 30010 | 10000 | 0 | 10 | 10000 | 1 | 10000 | 57 | 0 | 0 | 10000 | 1 | 1 | 2520 | 13 | 78 | 0 | 13 | 12 | 69814 | 30003 | 6 | 6 | 6 | 10000 | 40010 | 70048 | 70048 | 70048 | 70048 | 70099 |
| 50024 | 70035 | 525 | 0 | 0 | 0 | 1 | 0 | 0 | 70032 | 69718 | 59689 | 25 | 40014 | 30013 | 10001 | 30010 | 10000 | 615102 | 3341295 | 0 | 0 | 49 | 66967 | 70035 | 70047 | 63415 | 0 | 3 | 63715 | 40010 | 30020 | 20000 | 60020 | 10000 | 70047 | 37 | 1 | 1 | 40021 | 10 | 9 | 10 | 10000 | 30010 | 10000 | 0 | 10 | 10000 | 0 | 10000 | 47 | 0 | 0 | 10000 | 1 | 1 | 2520 | 13 | 78 | 0 | 13 | 13 | 69817 | 30003 | 6 | 6 | 0 | 10000 | 40010 | 70048 | 70036 | 70036 | 70048 | 70097 |
| 50024 | 70047 | 524 | 0 | 0 | 0 | 1 | 0 | 0 | 70020 | 69719 | 59689 | 25 | 40010 | 30013 | 10001 | 30010 | 10000 | 614994 | 3341899 | 0 | 0 | 49 | 66967 | 70047 | 70047 | 63415 | 0 | 3 | 63715 | 40010 | 30020 | 20000 | 60020 | 10000 | 70047 | 37 | 1 | 1 | 40021 | 10 | 9 | 10 | 10000 | 30010 | 10000 | 0 | 10 | 10000 | 1 | 10000 | 6 | 0 | 3 | 10000 | 1 | 0 | 2544 | 6 | 78 | 0 | 11 | 12 | 69801 | 30003 | 6 | 0 | 6 | 10000 | 40010 | 70048 | 70048 | 70048 | 70036 | 70058 |
| 50024 | 70049 | 525 | 0 | 0 | 4 | 1 | 0 | 0 | 70024 | 69725 | 59689 | 51 | 40014 | 30013 | 10001 | 30010 | 10051 | 617385 | 3341947 | 0 | 0 | 49 | 66970 | 70048 | 70049 | 63415 | 0 | 42 | 63720 | 40010 | 30020 | 20000 | 60792 | 10000 | 70050 | 37 | 1 | 1 | 40021 | 10 | 9 | 10 | 10000 | 30010 | 10000 | 0 | 10 | 10000 | 1 | 10000 | 5 | 0 | 0 | 10000 | 1 | 0 | 2520 | 11 | 78 | 0 | 12 | 11 | 69814 | 30003 | 6 | 6 | 6 | 10000 | 40010 | 70038 | 70048 | 70048 | 70048 | 70082 |
| 50024 | 70047 | 525 | 0 | 1 | 0 | 1 | 0 | 0 | 70032 | 69718 | 59689 | 25 | 40014 | 30013 | 10001 | 30010 | 10000 | 615102 | 3341295 | 0 | 0 | 49 | 66968 | 70035 | 70051 | 63415 | 0 | 3 | 63715 | 40010 | 30020 | 20000 | 60020 | 10000 | 70052 | 37 | 1 | 1 | 40021 | 10 | 9 | 10 | 10000 | 30010 | 10000 | 0 | 10 | 10000 | 1 | 10000 | 55 | 0 | 0 | 10000 | 1 | 1 | 2520 | 14 | 78 | 0 | 12 | 6 | 69814 | 30003 | 6 | 6 | 0 | 10000 | 40010 | 70048 | 70036 | 70036 | 70048 | 70105 |
| 50024 | 70047 | 525 | 0 | 0 | 0 | 1 | 0 | 0 | 70032 | 69718 | 59689 | 25 | 40010 | 30013 | 10001 | 30010 | 10000 | 614994 | 3341899 | 0 | 0 | 49 | 66967 | 70035 | 70047 | 63403 | 0 | 3 | 63715 | 40010 | 30020 | 20000 | 60020 | 10000 | 70047 | 37 | 1 | 1 | 40021 | 10 | 9 | 10 | 10000 | 30010 | 10000 | 0 | 10 | 10000 | 1 | 10000 | 5 | 0 | 0 | 10000 | 0 | 0 | 2520 | 13 | 78 | 0 | 13 | 12 | 69814 | 30003 | 6 | 6 | 6 | 10000 | 40010 | 70048 | 70036 | 70048 | 70048 | 70071 |
| 50024 | 70047 | 525 | 0 | 1 | 0 | 1 | 1 | 0 | 70020 | 69719 | 59689 | 25 | 40010 | 30013 | 10001 | 30010 | 10000 | 615102 | 3341295 | 0 | 0 | 49 | 66967 | 70047 | 70107 | 63407 | 0 | 3 | 63682 | 40010 | 30020 | 20000 | 60020 | 10000 | 70050 | 37 | 1 | 1 | 40021 | 10 | 9 | 10 | 10000 | 30010 | 10000 | 0 | 10 | 10000 | 1 | 10000 | 26 | 0 | 6 | 10000 | 1 | 0 | 2520 | 15 | 78 | 0 | 13 | 13 | 69873 | 30003 | 0 | 6 | 6 | 10000 | 40010 | 70048 | 70088 | 70048 | 70112 | 70051 |
| 50024 | 70049 | 524 | 0 | 0 | 0 | 1 | 1 | 0 | 70032 | 69718 | 59689 | 25 | 40014 | 30013 | 10001 | 30010 | 10000 | 615102 | 3341899 | 0 | 0 | 49 | 66955 | 70035 | 70047 | 63415 | 0 | 3 | 63715 | 40010 | 30020 | 20000 | 60416 | 10000 | 70047 | 37 | 1 | 1 | 40021 | 10 | 9 | 10 | 10000 | 30010 | 10000 | 0 | 10 | 10000 | 1 | 10000 | 7 | 2 | 12 | 10000 | 1 | 1 | 2520 | 11 | 78 | 0 | 12 | 13 | 69814 | 30003 | 6 | 6 | 6 | 10000 | 40010 | 70048 | 70050 | 70048 | 70048 | 70057 |
| 50024 | 70047 | 524 | 0 | 0 | 0 | 1 | 0 | 0 | 70032 | 69718 | 59689 | 25 | 40014 | 30013 | 10001 | 30010 | 10000 | 615102 | 3341899 | 0 | 0 | 49 | 67060 | 70047 | 70047 | 63415 | 7 | 3 | 63715 | 40010 | 30020 | 20000 | 60020 | 10000 | 70035 | 37 | 1 | 1 | 40021 | 10 | 9 | 10 | 10000 | 30010 | 10000 | 0 | 10 | 10000 | 1 | 10006 | 50 | 0 | 12 | 10003 | 1 | 1 | 2520 | 13 | 78 | 0 | 13 | 12 | 69817 | 30003 | 6 | 6 | 6 | 10000 | 40010 | 70049 | 70048 | 70048 | 70048 | 70241 |
| 50024 | 70050 | 524 | 0 | 0 | 0 | 1 | 1 | 0 | 70032 | 69719 | 59691 | 25 | 40014 | 30013 | 10001 | 30010 | 10000 | 615102 | 3341295 | 0 | 0 | 49 | 66968 | 70047 | 70035 | 63415 | 0 | 3 | 63715 | 40010 | 30020 | 20000 | 60020 | 10000 | 70047 | 37 | 1 | 1 | 40021 | 10 | 9 | 10 | 10000 | 30010 | 10000 | 0 | 10 | 10000 | 1 | 10000 | 57 | 0 | 0 | 10000 | 1 | 1 | 2520 | 12 | 78 | 0 | 9 | 13 | 69814 | 30000 | 6 | 6 | 0 | 10000 | 40010 | 70048 | 70048 | 70048 | 70048 | 70108 |
Count: 8
Code:
ldpsw x0, x1, [x6, #8] ldpsw x0, x1, [x6, #8] ldpsw x0, x1, [x6, #8] ldpsw x0, x1, [x6, #8] ldpsw x0, x1, [x6, #8] ldpsw x0, x1, [x6, #8] ldpsw x0, x1, [x6, #8] ldpsw x0, x1, [x6, #8]
mov x7, x6 mov x8, x6 mov x9, x6 mov x10, x6 mov x11, x6 mov x12, x6 mov x13, x6
(fused SUBS/B.cc loop)
Result (median cycles for code divided by count): 0.3341
| retire uop (01) | cycle (02) | 03 | 0e | 0f | 1e | 22 | 23 | 3a | 3f | 43 | 46 | 49 | 4f | 51 | schedule uop (52) | schedule int uop (53) | schedule ldst uop (55) | dispatch int uop (56) | dispatch ldst uop (58) | int uops in schedulers (59) | simd uops in schedulers (5a) | 60 | 69 | 6a | 6d | 6e | map stall dispatch (70) | int prf full (71) | map rewind (75) | map stall (76) | dispatch uop (78) | map int uop (7c) | map ldst uop (7d) | map int uop inputs (7f) | map ldst uop inputs (80) | 82 | 83 | flush restart other nonspec (84) | 85 | inst all (8c) | inst branch (8d) | inst branch taken (90) | inst branch cond (94) | inst int load (95) | inst int alu (97) | inst ldst (9b) | 9d | 9f | l1d tlb access (a0) | l1d cache miss ld (a3) | ld unit uop (a6) | l1d cache writeback (a8) | ac | af | b5 | b6 | bb | l1d cache miss ld nonspec (bf) | cf | d5 | map dispatch bubble (d6) | dd | fetch restart (de) | e0 | ea | eb | ec | ? ldst retires (ed) | ? int retires (ef) | f5 | f6 | f7 | f8 | fd |
| 160205 | 26738 | 200 | 0 | 0 | 78 | 1 | 0 | 0 | 26692 | 2 | 0 | 0 | 19 | 25 | 80100 | 100 | 80000 | 100 | 80000 | 500 | 1174887 | 0 | 49 | 23627 | 26737 | 26712 | 6650 | 0 | 3 | 6689 | 80100 | 200 | 160000 | 200 | 80000 | 26731 | 35 | 1 | 1 | 80201 | 100 | 99 | 100 | 80000 | 100 | 80000 | 0 | 100 | 80000 | 43 | 80000 | 0 | 54 | 80000 | 6 | 1 | 39 | 0 | 5110 | 1 | 16 | 1 | 1 | 26728 | 0 | 0 | 0 | 80000 | 80100 | 26708 | 26732 | 26732 | 26732 | 26732 |
| 160204 | 26731 | 200 | 0 | 0 | 0 | 1 | 0 | 0 | 26716 | 2 | 1 | 1 | 19 | 25 | 80100 | 100 | 80000 | 100 | 80000 | 500 | 1168880 | 1 | 49 | 20669 | 26755 | 26803 | 6651 | 0 | 3 | 6689 | 80100 | 200 | 160000 | 200 | 80000 | 26731 | 35 | 1 | 1 | 80201 | 100 | 99 | 100 | 80000 | 100 | 80000 | 0 | 100 | 80000 | 43 | 80000 | 0 | 38 | 80039 | 6 | 1 | 40 | 43 | 5110 | 1 | 16 | 1 | 0 | 26728 | 14 | 0 | 0 | 80000 | 80100 | 26708 | 26732 | 26728 | 26708 | 26732 |
| 160204 | 26731 | 200 | 0 | 0 | 45 | 0 | 0 | 1 | 26692 | 2 | 0 | 1 | 19 | 25 | 80100 | 100 | 80000 | 100 | 80000 | 500 | 1174628 | 1 | 49 | 23651 | 26727 | 26727 | 6654 | 0 | 3 | 6688 | 80100 | 200 | 160000 | 200 | 80000 | 26707 | 35 | 1 | 1 | 80201 | 100 | 99 | 100 | 80000 | 100 | 80000 | 0 | 100 | 80000 | 43 | 80039 | 0 | 38 | 80039 | 0 | 1 | 39 | 0 | 5110 | 1 | 16 | 1 | 1 | 26728 | 14 | 10 | 7 | 80000 | 80100 | 26708 | 26728 | 26732 | 26732 | 26708 |
| 160204 | 26731 | 200 | 0 | 0 | 66 | 1 | 0 | 0 | 26692 | 2 | 12 | 12 | 16 | 25 | 80100 | 100 | 80000 | 100 | 80000 | 500 | 1174628 | 0 | 49 | 23647 | 26825 | 26734 | 6774 | 0 | 3 | 6689 | 80100 | 200 | 160000 | 200 | 80000 | 26707 | 35 | 1 | 1 | 80201 | 100 | 99 | 100 | 80000 | 100 | 80000 | 0 | 100 | 80000 | 43 | 80039 | 0 | 0 | 80038 | 0 | 0 | 39 | 43 | 5110 | 0 | 16 | 1 | 1 | 26728 | 10 | 0 | 0 | 80000 | 80100 | 26728 | 26728 | 26732 | 26728 | 26732 |
| 160204 | 26735 | 200 | 0 | 0 | 0 | 1 | 0 | 0 | 26716 | 2 | 1 | 0 | 19 | 25 | 80100 | 100 | 80000 | 100 | 80000 | 500 | 1174887 | 1 | 49 | 23757 | 26734 | 26767 | 6656 | 0 | 3 | 6665 | 80100 | 200 | 160000 | 200 | 80000 | 26731 | 35 | 1 | 1 | 80201 | 100 | 99 | 100 | 80000 | 100 | 80000 | 0 | 100 | 80000 | 43 | 80000 | 0 | 0 | 80000 | 6 | 0 | 39 | 44 | 5110 | 1 | 16 | 1 | 1 | 26728 | 14 | 10 | 0 | 80000 | 80100 | 26734 | 26708 | 26728 | 26732 | 26728 |
| 160204 | 26727 | 200 | 0 | 0 | 45 | 0 | 0 | 1 | 26692 | 2 | 1 | 12 | 0 | 25 | 80100 | 100 | 80000 | 100 | 80000 | 500 | 1174887 | 1 | 49 | 23651 | 26882 | 26770 | 6731 | 0 | 3 | 6665 | 80100 | 200 | 160000 | 200 | 80000 | 26727 | 35 | 1 | 1 | 80201 | 100 | 99 | 100 | 80000 | 100 | 80000 | 0 | 100 | 80000 | 0 | 80038 | 0 | 0 | 80039 | 6 | 1 | 39 | 43 | 5110 | 1 | 16 | 1 | 1 | 26724 | 14 | 14 | 0 | 80000 | 80100 | 26732 | 26836 | 26803 | 26709 | 26728 |
| 160204 | 26727 | 200 | 0 | 0 | 45 | 0 | 0 | 0 | 26692 | 2 | 1 | 0 | 0 | 25 | 80100 | 100 | 80000 | 100 | 80000 | 500 | 1168880 | 1 | 49 | 23655 | 26733 | 26739 | 6659 | 0 | 3 | 6665 | 80100 | 200 | 160000 | 200 | 80000 | 26731 | 35 | 1 | 1 | 80201 | 100 | 99 | 100 | 80000 | 100 | 80000 | 0 | 100 | 80000 | 43 | 80038 | 0 | 38 | 80000 | 6 | 0 | 39 | 43 | 5110 | 1 | 16 | 1 | 1 | 26728 | 10 | 10 | 4 | 80000 | 80100 | 26732 | 26728 | 26728 | 26708 | 26732 |
| 160204 | 26731 | 200 | 0 | 0 | 44 | 0 | 0 | 1 | 26712 | 0 | 1 | 0 | 0 | 25 | 80100 | 100 | 80000 | 100 | 80000 | 500 | 1174887 | 1 | 49 | 23652 | 27360 | 26731 | 6654 | 0 | 3 | 6693 | 80100 | 200 | 160000 | 200 | 80000 | 26727 | 35 | 1 | 1 | 80201 | 100 | 99 | 100 | 80000 | 100 | 80000 | 0 | 100 | 80000 | 43 | 80038 | 0 | 38 | 80000 | 6 | 1 | 38 | 43 | 5110 | 1 | 16 | 1 | 1 | 26728 | 14 | 14 | 7 | 80000 | 80100 | 26728 | 26728 | 26732 | 26708 | 26732 |
| 160204 | 26707 | 200 | 0 | 0 | 45 | 0 | 0 | 1 | 26692 | 0 | 1 | 1 | 19 | 25 | 80100 | 100 | 80000 | 100 | 80000 | 500 | 1168880 | 1 | 49 | 23656 | 26736 | 26727 | 6630 | 0 | 3 | 6665 | 80100 | 200 | 160000 | 200 | 80000 | 26707 | 35 | 1 | 1 | 80201 | 100 | 99 | 100 | 80000 | 100 | 80000 | 0 | 100 | 80000 | 43 | 80000 | 0 | 38 | 80038 | 0 | 0 | 38 | 43 | 5110 | 1 | 16 | 1 | 1 | 26704 | 14 | 10 | 4 | 80000 | 80100 | 26732 | 26732 | 26728 | 26728 | 26708 |
| 160204 | 26707 | 200 | 1 | 1 | 0 | 1 | 0 | 1 | 26692 | 2 | 1 | 1 | 16 | 25 | 80100 | 100 | 80000 | 100 | 80000 | 500 | 1174887 | 1 | 49 | 23656 | 26736 | 26731 | 6630 | 0 | 3 | 6689 | 80100 | 200 | 160000 | 200 | 80000 | 26707 | 35 | 1 | 1 | 80201 | 100 | 99 | 100 | 80000 | 100 | 80000 | 0 | 100 | 80000 | 43 | 80039 | 0 | 0 | 80038 | 0 | 0 | 0 | 43 | 5110 | 1 | 16 | 1 | 1 | 26728 | 14 | 14 | 7 | 80000 | 80100 | 26732 | 26732 | 26732 | 26732 | 26732 |
Result (median cycles for code divided by count): 0.3341
| retire uop (01) | cycle (02) | 03 | 0e | 0f | 1e | 22 | 24 | 3a | 3f | 43 | 46 | 49 | 4f | 51 | schedule uop (52) | schedule int uop (53) | schedule ldst uop (55) | dispatch int uop (56) | dispatch ldst uop (58) | int uops in schedulers (59) | simd uops in schedulers (5a) | 60 | 69 | 6a | 6d | 6e | map stall dispatch (70) | map rewind (75) | map stall (76) | dispatch uop (78) | map int uop (7c) | map ldst uop (7d) | map int uop inputs (7f) | map ldst uop inputs (80) | 82 | 83 | flush restart other nonspec (84) | 85 | inst all (8c) | inst branch (8d) | inst branch taken (90) | inst branch cond (94) | inst int load (95) | inst int alu (97) | inst ldst (9b) | 9d | 9f | l1d tlb access (a0) | l1d cache miss ld (a3) | ld unit uop (a6) | l1d cache writeback (a8) | ac | af | b5 | b6 | bb | l1d cache miss ld nonspec (bf) | cf | d5 | map dispatch bubble (d6) | dd | fetch restart (de) | e0 | ea | eb | ec | ? ldst retires (ed) | ? int retires (ef) | f5 | f6 | f7 | f8 | fd |
| 160025 | 26728 | 200 | 1 | 0 | 0 | 1 | 0 | 6 | 26711 | 2 | 1 | 12 | 19 | 25 | 80010 | 10 | 80000 | 10 | 80000 | 50 | 1174628 | 0 | 49 | 23651 | 26731 | 26727 | 6677 | 3 | 6711 | 80010 | 20 | 160000 | 20 | 80000 | 26731 | 35 | 1 | 1 | 80021 | 10 | 9 | 10 | 80000 | 10 | 80000 | 0 | 10 | 80000 | 43 | 80039 | 0 | 0 | 80039 | 6 | 1 | 39 | 44 | 5020 | 3 | 16 | 2 | 3 | 26728 | 14 | 10 | 0 | 80000 | 80010 | 26732 | 26728 | 26728 | 26728 | 26732 |
| 160024 | 26731 | 200 | 0 | 0 | 44 | 1 | 0 | 0 | 26724 | 0 | 12 | 1 | 19 | 25 | 80010 | 10 | 80000 | 10 | 80000 | 50 | 1168880 | 0 | 49 | 23651 | 26707 | 26707 | 6676 | 3 | 6707 | 80010 | 20 | 160000 | 20 | 80000 | 26731 | 35 | 1 | 1 | 80021 | 10 | 9 | 10 | 80000 | 10 | 80000 | 1 | 10 | 80000 | 43 | 80000 | 0 | 39 | 80039 | 6 | 0 | 39 | 44 | 5020 | 2 | 16 | 2 | 3 | 26704 | 14 | 10 | 4 | 80000 | 80010 | 26708 | 26732 | 26732 | 26732 | 26732 |
| 160024 | 26731 | 201 | 0 | 0 | 44 | 0 | 0 | 1 | 26722 | 0 | 12 | 12 | 19 | 25 | 80010 | 10 | 80000 | 10 | 80000 | 50 | 1174887 | 0 | 49 | 23627 | 26731 | 26707 | 6676 | 3 | 6687 | 80010 | 20 | 160000 | 20 | 80000 | 26727 | 35 | 1 | 1 | 80021 | 10 | 9 | 10 | 80000 | 10 | 80000 | 0 | 10 | 80000 | 43 | 80000 | 0 | 9 | 80000 | 0 | 1 | 0 | 0 | 5020 | 3 | 16 | 3 | 6 | 26728 | 10 | 10 | 4 | 80000 | 80010 | 26728 | 26708 | 26732 | 26708 | 26732 |
| 160024 | 26731 | 200 | 1 | 1 | 0 | 0 | 0 | 1 | 26716 | 2 | 0 | 0 | 19 | 25 | 80010 | 10 | 80000 | 10 | 80000 | 50 | 1168880 | 1 | 49 | 23627 | 26731 | 26727 | 6673 | 3 | 6711 | 80010 | 20 | 160000 | 20 | 80000 | 26707 | 35 | 1 | 1 | 80021 | 10 | 9 | 10 | 80000 | 10 | 80000 | 0 | 10 | 80000 | 43 | 80038 | 0 | 38 | 80038 | 6 | 1 | 39 | 43 | 5020 | 3 | 16 | 5 | 3 | 26711 | 14 | 0 | 4 | 80000 | 80010 | 26740 | 26732 | 26728 | 26728 | 26728 |
| 160024 | 26730 | 200 | 0 | 0 | 47 | 0 | 0 | 1 | 26704 | 2 | 12 | 1 | 0 | 25 | 80010 | 10 | 80000 | 10 | 80000 | 50 | 1168754 | 0 | 49 | 23627 | 26731 | 26731 | 6672 | 3 | 6707 | 80010 | 20 | 160000 | 20 | 80000 | 26731 | 35 | 1 | 1 | 80021 | 10 | 9 | 10 | 80000 | 10 | 80000 | 0 | 10 | 80000 | 0 | 80038 | 0 | 0 | 80000 | 0 | 1 | 38 | 0 | 5020 | 6 | 16 | 6 | 3 | 26728 | 10 | 10 | 0 | 80000 | 80010 | 26732 | 26732 | 26708 | 26732 | 26732 |
| 160024 | 26731 | 200 | 0 | 0 | 44 | 0 | 0 | 1 | 26698 | 0 | 1 | 0 | 19 | 25 | 80010 | 10 | 80000 | 10 | 80000 | 50 | 1169085 | 1 | 49 | 23647 | 26731 | 26731 | 6676 | 3 | 6687 | 80010 | 20 | 160000 | 20 | 80000 | 26729 | 35 | 1 | 1 | 80021 | 10 | 9 | 10 | 80000 | 10 | 80000 | 1 | 10 | 80000 | 43 | 80038 | 0 | 0 | 80039 | 6 | 1 | 39 | 43 | 5020 | 5 | 16 | 5 | 6 | 26728 | 14 | 14 | 0 | 80000 | 80010 | 26732 | 26732 | 26732 | 26732 | 26708 |
| 160024 | 26727 | 200 | 1 | 0 | 45 | 0 | 0 | 1 | 26698 | 2 | 12 | 0 | 19 | 25 | 80010 | 10 | 80000 | 10 | 80000 | 50 | 1169085 | 0 | 49 | 23627 | 26727 | 26707 | 6676 | 3 | 6711 | 80010 | 20 | 160000 | 20 | 80000 | 26727 | 35 | 1 | 1 | 80021 | 10 | 9 | 10 | 80000 | 10 | 80000 | 1 | 10 | 80000 | 0 | 80038 | 0 | 38 | 80039 | 6 | 1 | 39 | 0 | 5020 | 3 | 16 | 3 | 5 | 26728 | 14 | 14 | 0 | 80000 | 80010 | 26733 | 26732 | 26708 | 26732 | 26732 |
| 160024 | 26727 | 200 | 0 | 0 | 44 | 1 | 0 | 1 | 26699 | 2 | 1 | 1 | 17 | 25 | 80010 | 10 | 80000 | 10 | 80000 | 50 | 1168627 | 0 | 49 | 23627 | 26707 | 26707 | 6676 | 3 | 6687 | 80010 | 20 | 160000 | 20 | 80000 | 26731 | 35 | 1 | 1 | 80021 | 10 | 9 | 10 | 80000 | 10 | 80000 | 0 | 10 | 80000 | 0 | 80000 | 0 | 38 | 80000 | 6 | 1 | 39 | 44 | 5020 | 6 | 16 | 5 | 6 | 26728 | 14 | 14 | 0 | 80000 | 80010 | 26732 | 26732 | 26728 | 26732 | 26708 |
| 160024 | 26707 | 201 | 0 | 0 | 44 | 0 | 0 | 1 | 26722 | 0 | 0 | 1 | 16 | 25 | 80010 | 10 | 80000 | 10 | 80000 | 50 | 1169085 | 0 | 49 | 23651 | 26707 | 26707 | 6676 | 3 | 6711 | 80010 | 20 | 160000 | 20 | 80000 | 26707 | 35 | 1 | 1 | 80021 | 10 | 9 | 10 | 80000 | 10 | 80000 | 0 | 10 | 80000 | 43 | 80000 | 0 | 38 | 80038 | 6 | 1 | 39 | 44 | 5020 | 2 | 16 | 3 | 6 | 26728 | 0 | 14 | 0 | 80000 | 80010 | 26732 | 26732 | 26708 | 26708 | 26708 |
| 160024 | 26897 | 200 | 0 | 0 | 0 | 1 | 0 | 1 | 26716 | 2 | 1 | 1 | 19 | 25 | 80010 | 10 | 80000 | 10 | 80000 | 50 | 1174676 | 0 | 49 | 23627 | 26731 | 26707 | 6677 | 3 | 6711 | 80010 | 20 | 160000 | 20 | 80000 | 26731 | 35 | 1 | 1 | 80021 | 10 | 9 | 10 | 80000 | 10 | 80000 | 0 | 10 | 80000 | 0 | 80000 | 0 | 0 | 80000 | 6 | 0 | 39 | 43 | 5020 | 2 | 16 | 2 | 3 | 26728 | 0 | 10 | 0 | 80000 | 80010 | 26732 | 26732 | 26728 | 26728 | 26732 |